000
FZNT02 KNHC 191555
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC FRI FEB 19 2021

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE
MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.

SECURITE

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 1200 UTC FRI FEB 19.
24 HOUR FORECAST VALID 1200 UTC SAT FEB 20.
48 HOUR FORECAST VALID 1200 UTC SUN FEB 21.

.WARNINGS.

...GULF OF MEXICO GALE WARNING...
.COLD FRONT 29N83W TO 21N89.5W. WITHIN 19N95W TO 19N96W TO 
20N96W TO 20N95W TO 20N94W TO 19N95W...INCLUDING WITHIN 60 NM OF 
VERACRUZ...NW TO N WINDS 30 TO 35 KT. SEAS 12 TO 17 FT IN N 
SWELL. ELSEWHERE WITHIN 22N89W TO 18N95W TO 22N98W TO 26N97W TO 
30N88W TO 22N89W...INCLUDING WITHIN 60 NM OF CAMPECHE...NW TO N 
WINDS 20 TO 30 KT. SEAS 8 TO 14 FT IN N TO NE SWELL.
.06 HOUR FORECAST COLD FRONT 27N82W TO 21.5N87W. WITHIN 21N87W 
TO 18N95W TO 23N97W TO 27N90W TO 28N85W TO 21N87W...INCLUDING 
WITHIN 60 NM OF VERACRUZ AND WITHIN 60 NM OF CAMPECHE...N WINDS 
20 TO 30 KT. SEAS 8 TO 16 FT IN N TO NE SWELL. ELSEWHERE WITHIN 
24N93W TO 20N97W TO 23N98W TO 25N96W TO 28N87W TO 24N93W WINDS 20
KT OR LESS. SEAS 8 TO 11 FT IN N TO NE SWELL.
.24 HOUR FORECAST COLD FRONT SE OF AREA. WITHIN 22N85W TO 22N87W
TO 22N88W TO 24N84W TO 24N83W TO 22N85W...INCLUDING THE STRAITS 
OF FLORIDA AND THE YUCATAN CHANNEL...WINDS 20 KT OR LESS. SEAS 8 
TO 9 FT IN NW SWELL. WITHIN 19N93W TO 19N94W TO 19N95W TO 20N94W 
TO 20N93W TO 19N93W...INCLUDING WITHIN 60 NM OF VERACRUZ...WINDS 
20 KT OR LESS. SEAS 8 FT IN N SWELL. 
.33 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.
.36 HOUR FORECAST WITHIN 24N80W TO 24N81W TO 25N80W TO 24N80W NE
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 23N80W TO 24N83W TO 25N82W TO 25N81W TO
25N79W TO 23N80W...INCLUDING THE STRAITS OF FLORIDA...NE TO E 
WINDS 20 TO 25 KT. SEAS TO 8 FT.

.SYNOPSIS AND FORECAST.

.ATLC COLD FRONT ENTERING NW PART. WITHIN 30.5N77W TO 30.5N79.5W
TO 31N79.5W TO 31N77.5W TO 31N76W TO 30.5N77W S TO SW WINDS 20 
TO 25 KT. SEAS TO 8 FT.
.24 HOUR FORECAST COLD FRONT 31N71W TO 23N80W. WITHIN 30.5N67.5W
TO 30N68W TO 30N68.5W TO 31N68.5W TO 31N66.5W TO 30.5N67.5W SW 
WINDS 20 TO 25 KT. SEAS TO 8 FT. WITHIN 31N74W TO 30N76W TO 
30N77W TO 31N79W TO 31N70W TO 31N74W WINDS 20 KT OR LESS. SEAS 8 
TO 9 FT IN NW SWELL.
.48 HOUR FORECAST COLD FRONT 31N56W TO 22.5N79.5W. WITHIN 31N51W
TO 30N51.5W TO 30.5N55.5W TO 31N55.5W TO 31N49.5W TO 31N51W SW 
TO W WINDS 20 TO 25 KT. SEAS 8 TO 10 FT IN NW TO N SWELL. 
ELSEWHERE WITHIN 13N35W TO 25N41W TO 30N57W TO 28N45W TO 31N35W 
TO 13N35W WINDS 20 KT OR LESS. SEAS 8 TO 12 FT IN N SWELL. WITHIN
26N67W TO 23N80W TO 25N80W TO 27N77W TO 28N71W TO 26N67W NE 
WINDS 20 TO 25 KT. SEAS TO 10 FT. ELSEWHERE WITHIN 29N66W TO 
27N70W TO 27N78W TO 31N75W TO 31N56W TO 29N66W WINDS 20 KT OR 
LESS. SEAS 8 TO 11 FT IN NW TO N SWELL. 

.ATLC WITHIN 30.5N35W TO 30.5N42W TO 30.5N47W TO 31N47.5W TO
31N35W TO 30.5N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NW
SWELL.
.24 HOUR FORECAST WITHIN 24N35W TO 24N40W TO 31N46W TO 31N35W TO
24N35W WINDS 20 KT OR LESS. SEAS 8 TO 15 FT IN NW TO N SWELL.
.48 HOUR FORECAST CONDITIONS MERGED. 

.ATLC WITHIN 15N52W TO 13N52W TO 13N53W TO 15N53W TO 16N51W TO
15N52W E WINDS 20 TO 25 KT. SEAS 9 FT IN N SWELL. ELSEWHERE WITHIN
10N39W TO 12N48W TO 09N59W TO 23N68W TO 23N55W TO 10N39W WINDS 
20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE SWELL.
.24 HOUR FORECAST WITHIN 07N37W TO 07N50W TO 12N60W TO 18N59W TO
19N53W TO 07N37W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N SWELL.
.48 HOUR FORECAST WITHIN 08N36W TO 06N53W TO 12N51W TO 11N43W TO
14N36W TO 08N36W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N SWELL.

.CARIBBEAN WITHIN 12N73W TO 11N77W TO 13N78W TO 15N77W TO 14N73W TO
12N73W E WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. WITHIN 16N68W TO 
14N69W TO 15N74W TO 17N76W TO 18N72W TO 16N68W E WINDS 20 TO 25 
KT. SEAS 8 TO 9 FT. ELSEWHERE WITHIN 13N64W TO 14N73W TO 13N81W
TO 18N75W TO 16N64W TO 13N64W WINDS 20 KT OR LESS. SEAS 8 TO 10 
FT IN NE TO E SWELL. 
.24 HOUR FORECAST WITHIN 12N74W TO 11N76W TO 12N78W TO 13N76W TO
12N74W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. ELSEWHERE 
WITHIN 13N76W TO 10N77W TO 12N79W TO 15N78W TO 14N72W TO 13N76W 
WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE SWELL. 
.48 HOUR FORECAST WITHIN 10N77W TO 11N77W TO 12N76W TO 12N75W TO
12N74W TO 10N77W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. 
ELSEWHERE WITHIN 11N77W TO 11N75W TO 10N78W TO 12N78W TO 12N75W 
TO 11N77W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL.

.12 HOUR CARIBBEAN FORECAST COLD FRONT 22N85W TO 18N88W. WITHIN
19N87W TO 22N88W TO 21N93W TO 25N87W TO 24N83W TO 19N87W... 
INCLUDING THE YUCATAN CHANNEL...N WINDS 20 TO 25 KT. SEAS TO 9 
FT. 
.24 HOUR FORECAST COLD FRONT 23N80W TO 19N85W TO 16N86W. WITHIN 
17N87W TO 16N88W TO 19N87W TO 22N85W TO 19N87W TO 17N87W... 
INCLUDING THE YUCATAN CHANNEL AND THE GULF OF HONDURAS...N WINDS 
20 TO 25 KT. SEAS 8 TO 10 FT. ELSEWHERE WITHIN 21N84W TO 20N85W 
TO 20N86W TO 22N87W TO 22N85W TO 21N84W WINDS 20 KT OR LESS. SEAS
8 TO 10 FT IN NW TO N SWELL. 
.42 HOUR FORECAST COLD FRONT DIFFUSE. CONDITIONS IMPROVE ACROSS 
NW CARIBBEAN. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT .

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.